public Tuple <bool, string, string> AC(EDDDLLCaller caller, string cmd, string[] paras)
{
string r = caller.ActionCommand(cmd, paras);
if (r == null)
{
return(new Tuple <bool, string, string>(false, caller.Name, "DLL does not implement ActionCommand"));
}
else if (r.Length > 0 && r[0] == '+')
{
return(new Tuple <bool, string, string>(true, caller.Name, r.Mid(1)));
}
else
{
return(new Tuple <bool, string, string>(false, caller.Name, r.Mid(1)));
}
}
// NULL/False if no DLL found, or <string,true> if DLL found, string may be null if DLL does not implement action command
public Tuple <string, bool> ActionCommand(string dllname, string cmd, string[] paras)
{
if (dllname.Equals("All", StringComparison.InvariantCultureIgnoreCase))
{
string ret = "";
foreach (EDDDLLCaller caller in dlls)
{
string r = caller.ActionCommand(cmd, paras);
if (r != null)
{
ret += r + ";";
}
}
return(new Tuple <string, bool>(ret, true));
}
else
{
EDDDLLCaller caller = FindCaller(dllname);
return(caller != null ? new Tuple <string, bool>(caller.ActionCommand(cmd, paras), true) : new Tuple <string, bool>(null, false));
}
}
